With only 7 coefficients per short window at most the extra precision
makes a difference and seems to reduce crackling and stddev even
further.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
* commit 'b805482b1fba1d82fbe47023a24c9261f18979b6':
aac: Provide more information on the failure message
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '1077d8c8455b27688de37cd04f8cc253fb37944d':
configure: Add -framework CoreVideo when building the avfoundation indev
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'bf12a81cc67d62dd45c58e29fa0e9177331cc151':
configure: Replace `pr` since it is not provided by busybox
Not merged as requested by Timothy Gu.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '5f3a081b42b84404a40a52c80ef7a354cf048c56':
avi: Spin out the logic to position to the next non-interleaved stream
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
Don't print a warning when dcadec_context_filter() returns positive
warning code. Most relevant warnings are now output through the callback
function.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Take request_channel_layout as a hint and don't force 2.0 downmix by
using both the 2CH and 6CH flags together.
Remove warnings about missing coefficients because they are no longer
relevant.
Honor AV_CH_LAYOUT_NATIVE and make it possible for native DTS channel
layout to be output.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
matroskaenc applies divisors to the display width/height when generating
stereo content. This patch adds the corresponding multipliers to matroskadec
so that the original sample aspect ratio can be recovered.
Signed-off-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
These variables are coming from mpegvideoenc where are supposedly used
as bit counters on various frame properties. However their use is
unclear as they lack documentation, are available only from a very small
subset of encoders, and they are hardly used in the wild. Also frame_bits
in aacenc is employed in a similar way.
Remove this functionality from AVCodecContex, these variable are mostly
frame properties, and too few encoders support setting them with anything
useful.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Most option values are simply unused or ignored and in practice the
majory of codecs only need to check whether to enable rle or not.
Add appropriate codec private options which better expose the allowed
features.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* commit 'f023d57d355ff3b917f1aad9b03db5c293ec4244':
lavc: G.723.1 encoder
Split existing FFmpeg G.723.1 encoder into a new file.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '165cc6fb9defcd79fd71c08167f3e8df26b058ff':
g723_1: Move sharable functions to a separate file
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'aac996cc01042194bf621d845bbe684549b5882e':
g723_1: Rename files to better reflect their purpose
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'b74b88f30da2389f333a31815d8326d5576d3331':
g723_1: Handle values at the ends of the table in lsp2lpc()
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'a0fa6d06b848f26b16ba12f0a9a4a85b93ab8022':
matroska: Warn when metadata references a non-existent element
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '4f979418c723652ad4e43115118c57a44bd46b52':
avfoundation: Simple capture
Not merged on request by Thilo Borgmann, original author of the
AVFoundation capture in FFmpeg.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
